| 年份 | 中学在校学生数(人) |
| 2023 | |
| 2022 | |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 28379 |
| 2016 | 25259 |
| 2015 | 24105 |
| 2014 | 24143 |
| 2013 | 26684 |
| 2012 | 26773 |
| 2011 | 27291 |
| 2010 | 26788 |
| 2009 | 28332 |
| 2008 | 31304 |
| 2007 | 32330 |
| 2006 | 30965 |
| 2005 | 27942 |
| 2004 | 24561 |
| 2003 | 24171 |
| 2002 | 22819 |
| 2001 | 20985 |
| 2000 | 21807 |
| 1999 | 17100 |
